Yaskawa MP2000 Series: Built-in SVB or SVB-01 Motion Module - Manual (Page 485)

12.5 Troubleshooting Motion Errors
12.5.3 Servo Driver Status and Servo Driver Error Codes
12-42
[ c ] Σ-III Series
Servo Driver
Alarm Code
(cont’d)
IW 2D
(cont’d)
E2 Option WDC Error
E5 WDT Error
E6 Communication Error
E7 Application Module Detection Failure
E9 Bus OFF Error
EA SERVOPACK Failure
EB SERVOPACK Initial Access Error
EC SERVOPACK WDC Error
ED Command Execution Not Completed
EF Application Module Alarm
F1 Open Phase in Power Line
F5 Motor Wire Disconnection (when control power supply is turned ON)
F6 Motor Wire Disconnection (when Servo is ON)
Name
Register
Number
Code Meaning
Name
Register
Number
Code Meaning
Servo Driver
Alarm Code
IW 2D
000 Normal
900 Excessive Position Error
901 Excessive Position Error at Servo ON
910 Overload
911 Vibration
920 Regeneration Overload
930 Absolute Encoder Battery Error
94A Data Setting Warning 1 (Parameter Number)
94B Data Setting Warning 2 (Outside Data Range)
94C Data Setting Warning 3 (Calculation Error)
94D Data Setting Warning 4 (Parameter Size)
95A Command Warning 1 (Command Conditions Not Met)
95B Command Warning 2 (Unsupported Command)
95C Command Warning 3
95D Command Warning 4
95E Command Warning 5
960 MECHATROLINK Communication Warning
020 Parameter Checksum Error 1
021 Parameter Format Error 1
022 System Constant Checksum Error 1
023 Parameter Password Error 1
02A Parameter Checksum Error 2
02B System Constant Checksum Error 2
030 Main Circuit Detector Error
040 Parameter Setting Error 1
04A Parameter Setting Error 2
041 Divided Pulse Output Setting Error
042 Parameter Combination Error
050 Combination Error
051 Unsupported Product Alarm